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debug nodes - show length of strings, buffers or size of arrays

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Dave Conway-Jones
2015-08-11 19:39:37 +01:00
parent 5193d7bddb
commit 999b888c54
2 changed files with 7 additions and 7 deletions
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6
nodes/core/core/58-debug.js
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@@ -82,13 +82,13 @@ module.exports = function(RED) {
msg.format = "error";
msg.msg = msg.msg.toString();
} else if (msg.msg instanceof Buffer) {
msg.format = "buffer";
msg.format = "buffer ["+msg.msg.length+"]";
msg.msg = msg.msg.toString('hex');
} else if (typeof msg.msg === 'object') {
var seen = [];
msg.format = "object";
if (util.isArray(msg.msg)) {
msg.format = "array";
msg.format = "array ["+msg.msg.length+"]";
}
msg.msg = JSON.stringify(msg.msg, function(key, value) {
if (typeof value === 'object' && value !== null) {
@@ -111,7 +111,7 @@ module.exports = function(RED) {
msg.format = (msg.msg === null)?"null":"undefined";
msg.msg = "(undefined)";
} else {
msg.format = "string";
msg.format = "string ["+msg.msg.length+"]";
msg.msg = msg.msg;
}